# 复制整行： Ctrl + D
# 格式化：Ctrl + Alt + L
# 整体标注：Ctrl + /

age = 10
score = 100.0
height = 185.5
weight = 85.0

# 1.%
print("My age is %d %.2f %.2f %.2f" % (age, score, height, weight))

# 2.format
print("个人信息:{} {}".format(age, score))

# 3.f
print(f"Your score is {score}, your height is {height}, your weight is {weight}""")
